weight_scale_interfaces

Definition of the interface for weight scale devices

• Links
  • Rosindex
  • Repository

• Message Definitions
  • Weight
• Action Definitions
  • GetWeight
  • SetZero
• Standard Documents
  • PACKAGE
  • CHANGELOG
  • README
  • LICENSE
• ROS Package Dependencies
  • rosidl_default_runtime
  • builtin_interfaces
  • action_msgs

README

weight_scale_interfaces

install

cd ~/dev_ws
colcon build --cmake-clean-first --symlink-install --packages-select weight_scale_interfaces
. install/local_setup.zsh

weight_scale_interfaces/msg/Weight

type	name	explanation
builtin_interfaces/Time	stamp	Measurement time
bool	stable	State of the scale (for example measurement is stable or fluctuating)
bool	overload	Couldn’t measure due to overweight
float64	weight	weight
float64	weight_change_rate	rate of change of weight w.r.t time
string	unit	unit of measurement result (kg, g, oz, …)

weight_scale_interfaces/action/SetZero

type	name	explanation
		Goal
float64	timeout	timeout(sec)
—		Result
bool	success	True/False
string	message	result message
—		Feedback
weight_scale_interfaces/Weight	weight

weight_scale_interfaces/action/GetWeight

type	name	explanation
		Goal
float64	timeout	timeout(sec)
—		Result
weight_scale_interfaces/Weight	weight
bool	success	succeeded in obtaining a stable weight
string	message	result message
—		Feedback
weight_scale_interfaces/Weight	weight